From 978af8a768be2ed4b0be249a2e87744d0ba8307d Mon Sep 17 00:00:00 2001
From: Miki Tebeka <miki.tebeka@gmail.com>
Date: Sun, 1 Mar 2015 05:57:02 +0200
Subject: running "gofmt" on the code

---
 go/src/step1_read_print/step1_read_print.go | 72 ++++++++++++++++-------------
 1 file changed, 40 insertions(+), 32 deletions(-)

(limited to 'go/src/step1_read_print')

diff --git a/go/src/step1_read_print/step1_read_print.go b/go/src/step1_read_print/step1_read_print.go
index e008ed5..f4c4115 100644
--- a/go/src/step1_read_print/step1_read_print.go
+++ b/go/src/step1_read_print/step1_read_print.go
@@ -1,58 +1,66 @@
 package main
 
 import (
-    "fmt"
-    "strings"
+	"fmt"
+	"strings"
 )
 
 import (
-    "readline"
-    . "types"
-    "reader"
-    "printer"
+	"printer"
+	"reader"
+	"readline"
+	. "types"
 )
 
 // read
 func READ(str string) (MalType, error) {
-    return reader.Read_str(str)
+	return reader.Read_str(str)
 }
 
 // eval
 func EVAL(ast MalType, env string) (MalType, error) {
-    return ast, nil
+	return ast, nil
 }
 
 // print
 func PRINT(exp MalType) (string, error) {
-    return printer.Pr_str(exp, true), nil
+	return printer.Pr_str(exp, true), nil
 }
 
 // repl
 func rep(str string) (MalType, error) {
-    var exp MalType
-    var res string
-    var e error
-    if exp, e = READ(str); e != nil { return nil, e }
-    if exp, e = EVAL(exp, ""); e != nil { return nil, e }
-    if res, e = PRINT(exp); e != nil { return nil, e }
-    return res, nil
+	var exp MalType
+	var res string
+	var e error
+	if exp, e = READ(str); e != nil {
+		return nil, e
+	}
+	if exp, e = EVAL(exp, ""); e != nil {
+		return nil, e
+	}
+	if res, e = PRINT(exp); e != nil {
+		return nil, e
+	}
+	return res, nil
 }
 
 func main() {
-    // repl loop
-    for {
-        text, err := readline.Readline("user> ")
-        text = strings.TrimRight(text, "\n");
-        if (err != nil) {
-            return
-        }
-        var out MalType
-        var e error
-        if out, e = rep(text); e != nil {
-            if e.Error() == "<empty line>" { continue }
-            fmt.Printf("Error: %v\n", e)
-            continue
-        }
-        fmt.Printf("%v\n", out)
-    }
+	// repl loop
+	for {
+		text, err := readline.Readline("user> ")
+		text = strings.TrimRight(text, "\n")
+		if err != nil {
+			return
+		}
+		var out MalType
+		var e error
+		if out, e = rep(text); e != nil {
+			if e.Error() == "<empty line>" {
+				continue
+			}
+			fmt.Printf("Error: %v\n", e)
+			continue
+		}
+		fmt.Printf("%v\n", out)
+	}
 }
-- 
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